El cangrejo ermitaño

¿Sabías que los insectos palo se llaman ninfas cuando son jóvenes? Las ninfas cambian la piel cuando crecen. Aprende más datos fascinantes en Los insectos palo, uno de los libros de Insectos Fascinantes. Did you know that stick insects are called nymphs when they are young? Nymphs shed their skin as they grow. Learn more fascinating facts in Stick Insects, a Fascinating Insects book.

Introduces the concept of heat, how it's created, how it affects materials around it, and how heat is used.

Rodeo Barrel Racing Is Described In This Book. Readers Learn About Necessary Equipment And Techniques, Famous Riders, Animals, Records, Venues, And Championships.

This book is a comprehensive, practical presentation of the principles of behavior modification and guidelines for their application. It teaches forms of behavior modification ranging from helping children learn necessary life skills to training pets, to solving personal behavior problems.

La abuela de Kerstin gana un premio estupendo: un crucero por el Caribe. A Kerstin le apetece mucho ir, pero no tiene billete. Sin embargo se las ingenia para colarse en el barco... ¿Qué peripecias esperan a este singular polizón? Una divertida novela en la que se refleja la importancia de la amistad y las relaciones interpersonales.